4518225

素因数分解:

$3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:526

約数の個数: 36

約数和(自身を含む): 8298576

約数和(自身を除く): 3780351

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 129, 215, 225, 387, 467, 645, 1075, 1401, 1935, 2335, 3225, 4203, 7005, 9675, 11675, 20081, 21015, 35025, 60243, 100405, 105075, 180729, 301215, 502025, 903645, 1506075, 4518225]

約数ペア:

[(1, 4518225), (3, 1506075), (5, 903645), (9, 502025), (15, 301215), (25, 180729), (43, 105075), (45, 100405), (75, 60243), (129, 35025), (215, 21015), (225, 20081), (387, 11675), (467, 9675), (645, 7005), (1075, 4203), (1401, 3225), (1935, 2335)]